package com.groovy.learning

String s = "s"
int i = 2;
ArrayList  l = [1,2,3]

if(s) println  s
if(i) println  i
if(l) println  l



 s = ""
 i = 0;
 l = []
 m=[null:"sqfsqf"];
 println m

if(s) println  s
if(i) println  i
if(l) println  l


Character x = 'a'
println x+1;
//asBolean pour les autres objets